Home / 7,063.69-10,595.61-2,133.37

Finding the Fourth Proportional to 7,063.69, 10,595.61 and 2,133.37

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Solution

The fourth proportional to 7,063.69, 10,595.61 and 2,133.37 is: 3,200.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,063.69 : 10,595.61 = 2,133.37 : x
  2. Step 2: Convert to fraction form
    7,063.69/10,595.61 = 2,133.37/x
  3. Step 3: Cross multiply
    7,063.69x = 10,595.61 × 2,133.37
  4. Step 4: Simplify right side
    7,063.69x = 22,604,356.51
  5. Step 5: Solve for x
    x = 22,604,356.51/7,063.69
  6. Step 6: Final answer
    x = 3,200.08

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.